JavaScript string functions

Similar Questions

• Poor supported for string functions in ExtendScript Javascript?

  Differences between JS and JSX is really annoying during the development of the panels, as some things work for one language and not the other.
  I just noticed that the endsWith () - string function does not work in JSX. I'm just checking if a layer name ends with a special character, like this:

  alert("lolk_".endsWith("_"));
  

  This will stop executing the script. Come on! Do I really need to use a regular expression for this kind of things super simple? This is ridiculus!

  [PS script] ExtendScript supported ECMAScript 6th version | Community customer Photoshop family

• find if get date and time string function is used in my labview vi

  Hi, I am trying to understand a labview project and wanted to determine if the DATE STRING function / hour GET is used in VI. This VI has many void too / vi... I know that we can find all instances of all indicator etc... but I can also do something like this to find all the functions of DATE STRING / hour GET used?

  Hi Claudia AG

  Open the block diagram of the main vi, press 'Ctrl + F' and select 'object '. See image below

  

• JavaScript load function preventing < head > components to run

  I built a booking form using a template of html page. When it comes to validate the email with javascript validation text field provided by dreamweaver, the validation does not work. I have also the same booking form on another site that I created from scrach, and all validation works there. I did some research and found that the javascript function load_content() function all other elements within the tag < head > prevents to be run.          I took the code from the topic and pasted below and the load_content() code is in bold.    (once I have remove this charge function that all validation works fine, so there is no errors with the form validation as far as I know)

  < head >

  < meta http-equiv = "content-type" content = text/html"; Charset = UTF-8 "/ >"

  < title > < /title > Reservations

  < link href = "style.css" rel = "stylesheet" type = "text/css" > "

  < script language = "JavaScript" type = "text/JavaScript" >

  function load_content () {}

  If (parent.document.getElementById ('main_div')) {}

  parent.document.getElementById('main_div').innerHTML = document.getElem entById('inner_frame').innerHTML;

  }

  If (! parent.document.getElementById ('main_div')) {}

  Window.Location = ('index.html');

  }

  }

  < /script >

  < style type = "text/css" >

  <!--

  #inner_frame #frame tr content table tr td table tr td div img {}

  do-size: 16px;

  make-style: normal;

  line-height: normal;

  }

  . Header {make-size: 20px;}

  make-weight: bold;

  do-family: "Comic Sans MS", cursive;

  }

  . Red {do-family: "Times New Roman", Times, serif;}

  Color: #F00;

  }

  ->

  < / style >

  < script src = "SpryAssets/SpryValidationTextField.js" type = "text/javascript" > < / script > "

  < link href = "SpryAssets/SpryValidationTextField.css" rel = "stylesheet" type = "text/css" / > "

  < / head >

  I'm afraid of HTML5 forms do not work in older HTML4 or XHTML documents.  You will need to convert your current page type doc HTML5 manually because I don't think that CS4 supports.

  Nancy O.

• JavaScript: Dynamic function calls

  Hello
  
  I am trying to dynamically call a javascript function from an inline frame.
  
  When my page loads a series of IFrames are created each named modFRAME0, modFRAME2, modFRAME1, etc...
  
  Within each iframe is a page with a form to this topic. I designed every page with a uniform set of functions stored in a. JS file; P9001.js, P9002.js, etc...
  
  Each .js file has the postMOD() of functions according to the user to postpone their data entry, cnclMOD(), which is a function of the user to cancel the seizure of their data and submMOD() which is a function for the user to send their data entry.
  
  On the parent page, I want a function that will loop through each image, by calling the function postMOD() for this image.
  
  My first example, I created as a test for me. He calls the functions postMOD(), cnclMOD(), and submMOD() for each image successfully. The functions are just a warning so I could confirm that the function was called from the parent page successessfully.
  
  < script language = "JavaScript" type = "text/javascript" >
  
  function testFrameCalls() {}
  This is a test function which has been a success.
  Each of the below lines called the appropriate function of the IFRAME
  
  modFRAME0.postMOD ();
  modFRAME0.cnclMOD ();
  modFRAME0.submMOD ();
  modFRAME1.cnclMOD ();
  modFRAME1.submMOD ();
  modFRAME1.postMOD ();
  
  }
  
  < /script >
  
  Of course, the user would never submit, deferral and cancellation at the same time, it was just a test.
  
  My true goal is to dynamically call functions with a loop. For example if the user wants to see:
  < script language = "JavaScript" type = "text/javascript" >
  
  function loopPOST() {}
  
  var i = 0;
  for (i = 0; i < = 2; i ++) {}
  
  var intFRAME_ID = "modFRAME" + i;
  intFRAME_ID.postMOD (); <-this line triggers the error below.
  
  
  }
  }
  < /script >
  My hope is that the script could create the string "modFRAME0.postMOD ()" and calling the modFRAME0 function and then do the same for modFRAME1 and so on.
  
  I tried a few variations and I get the error "object does not support this property or method".
  
  Thank you all in advance for any help you can offer.
  
  Donald Semensky

  Don

  Looks like I posted an incorrect code or my ad I messed up

  frames.postMOD () should be frames [i]. postMOD()

  CITY

• LabVIEW library 1-d array of string function call

  Help ~!

  Hello the LabVIEW developers and experts ~ ~ ~

  I want to do below.

  1. There is a vi, including 1 string D of the control panel and light.

    

  2. make this dll with Build Specification - Shared Library (DLL) vi.

  

  definition of function in the header file is below.

  --> Dbl1d_array void __cdecl (LStrHandleArray * inStr1d, LStrHandleArray * outStr1d);

  definition of LStrHandleArray is

  typedef struct {int32_t dimSize;}

  LStrHandle String [1];
  } LStrHandleArrayBase;
  typedef LStrHandleArrayBase * LStrHandleArray;

  3. you want to use this dll in new vi.

  • call the library feature - configure... - Select the file created above dll and function name parameter:

       

  --> Setting tab

    

  ??? What type and what format should I choose to LStrHandleArray * inStr1d in the header file for dll?

  Help ~!

  Thank you.

  The parameters are strings of paintings of LabVIEW. If you simply create an item of this type on the diagram, it wire to the parameter according to configured as Adapt to the Type. But do not use the data in the table

  pointer, but rather a pointer to table manage.

• Table index String function?

  Using the Index of an array of strings, said "the connector pane displays the types of data by default this function is polymorphic." but it doesn't seem to be polymorphic. I can only call a table 1 d of channels in the table of chains and a string to a string. Miss me something really obvious or aid is wrong.

  I'm not exactally new to LabVIEW, but I didn't realize that now (thanks to quick drop) that this feature exists.

  Other the ability to concatenate the input string with the indexed array element string why Index of array of strings does exist? Is there any other reason to use instead of the array index generic function?

  With the help of LabVIEW 2010.

  Steve:

  I went ahead and filed a CAR (#279806) documentation to get this corrected. Thanks for putting in place!

• make a query with javascript string

  Hi all

  still newbie question...

  I'm on an HTML page - try to go to a php page

  I want to make a link href like:

  < a href = "gohere.php? id = 11" > click here < /a >

  with php, I could put the id as a query string:

  < a href = "gohere.php? id = <?" PHP echo $theid;? > "> go here < /a >"

  so, if I have:

  < script >

  var theid = "11";

  < /script >

  then - but how do I do the same sort of thing - definition of the id of the query string to the help of javascript and the var theid rather in an HTML page?

  as

  < a href = "gohere.php? id =?" XXXX? ' > Go here < /a >

  Thanks in advance for the help!

  Dave

  You can do it with jQuery. I don't know how you get the "variable". Below defines the links on the page load. Seems a bit pointless because you might as well hard-code it. I guess you get the var click values by a "button or something?

  Link 1

  Link 2

  So here's another example that gets the variables of buttons:

  Link

  A button

  Button 2

• JavaScript/inline function

  Request Express 4.0.2.00.07, 10g XE.
  
  I have a button (URL redirect) with the following code-
  
  JavaScript: this.form.P2_LOCATION.value = "; this.form.P2_HELP_CALL.value = "; this.form.P2_DUE_BACK.value = "; this.form.P2_NOTES.value = ";
  
  and it works. When I try to change this to a function to store it it does not work. I change the code on the button.
  
  JavaScript: clearfields();
  
  and put the following text in the "Function/JavaScript and Global Variable declaration" section - page attributes
  
  function clearfields()
  {
  this.form.P2_LOCATION.value = ";
  this.form.P2_HELP_CALL.value = ";
  this.form.P2_DUE_BACK.value = ";
  this.form.P2_NOTES.value = ";
  }
  
  Pretty simple and basic, I thought? But the method of the function does not... How is it?

  Instead of

  this.form.P2_LOCATION.value= '';
  

  Try

  $s('P2_LOCATION', '');
  

  .

  Can't answer your rhetorical question, but I think it can solve the problem.

• Name of the string function

  Y at - it a good way to get the name of a function in as3 in a string or a string. I saw the devious means forcing a call error and stack trace, but it's not what I'm looking for.

  Thank you!

  1. you can retrieve a string representing a function name, but you have to code so that, for example, extending the class of service.

  2. you can loop through an object and find the property strings that point to everything including the Datum features.

• Use Dynamic Actions with pl/sql, calling a javascript alert function

  Hello
  
  I use Apex 4.0.1.00.03 with IE7.
  
  The problem I have is:
  
  I am converting an Oracle Forms application that has a lot of logic in it. In the application forms, it is a pl/sql function, based on a If/else condition call a popup alert box, which displays a warning message. He called pl/sql functions that return raising to the IF statement.
  
  Example of pl/sql code:
  
  If check_records() > 0 Then
  message to the alert box
  ElsIf TypeA_record then
  message to the alert box
  On the other
  message to the alert box
  End If;
  
  I need to replicate this functionality to the Apex 4. I tried to create dynamic Action on a page element, using a pl/sql function, however, when I call the popup javascript, this code not popup an alert box. I need the pl/sql to be run when the element of the page changes, not when the page is sent.
  
  The code I used to test the pl/sql code, which does not work in dynamic Actions > pl/sql is:
  
  Begin
  HTP.p ("< script type =" text/javascript"> '");
  HTP.p ("alert ("today runs javascript code!");"
  );
  HTP.p ("< /script >");
  End;
  
  I need to create a pl/sql function that can do alert areas based on an IF condition.
  
  Could someone point me in the right direction? Using dynamic shares the best way forward? I need to trigger on a page element, change the value.

  Works fine now.
  In the javascript code, I changed:

  get.addParam ('x 01', $v ('P105_PREP_TYPE'));

  by

  get.addParam ('x 01', $v ('P1_PREP_TYPE'));

  P1_PREP_TYPE is the correct name of the element.
  Now when I choose the OTHER, 1 message.

  Concerning

• How the fire javascript Onchange function AUTOMATICALLY

  Hello
  
  I have 2 items together is to have a javascript function Onchange.
  
  P1_SELECT_LIST1 (javascript - Onchange1)
  P1_SELECT_LIST2 (javascript - Onchange2)
  
  I want Onchange2 automatically runs whenever Onchange1 is executed.
  I mean whenever Onchange1 is executed... I want the fire automatocally Onchange2 javascript...
  
  Thank you
  Deepak

  Deepak,

  I don't have what you're trying here?

  P1_SELECT_LIST1 - attributes of HTML form elements
  OnChange = "JavaScript:F1 (this); »

  function f1 (pThis)
  {
  $x_Value ('P1_YYYY', 'XX');
  }

  So now change SL1, f1 is triggered and you pass the object to the f1. But you do not use? So what is the use of pass?

  In your initial post...

  I want Onchange2 automatically runs whenever Onchange1 is > run.

  But you do it in reverse?

  ----------------------------------------------------------

  However, try...

  P1_SELECT_LIST1 - attributes of HTML form elements

  onchange="javascript:f1();"
  

  P1_SELECT_LIST2 - attributes of HTML form elements

  onchange="javascript:f2(this);"
  

  Page - header HTML

  Kind regards
  Hari

• How to call the package from a SQL string function

  I create a SQL string in my c# application. Within the selection, I have a function call to a package in my diagram.
  
  ex.
  
  "Select id, package1.fncFormat (text) of tblText".
  
  If I run this within Oracle it works fine but when I run my application and the SQL runs the use of OracleDataReader I get
  
  
  «ORA-00904: "PACKAGE1".» ' FNCFORMAT': invalid identifier.
  
  Is this possible to do?
  
  It is a dynamic sql string that is built using many different options.
  
  Thanks for any help

  Do you run this application and directly on DB package by the same user?
  Check the privileges of the user on the application.

  Kind regards
  Bobin

• String function tab delimiter table worksheet

  Hi all, I am trying to use chain of worksheet to the array function to read on several lines of text and separate them in a 2D array. I have trouble using the delimiter. The default delimiter is tab, if I leave he unwired or use the Constant tab, it works, but if I use \t, it does not work. I'm using Labview 2013 and Windows 7 64-bit.

  Anyone know what is happening? Also, if I want to use several delimiters, what should I do?

  Thank you!

  Right-click on your constant tab, select "code view"... you might find a surprise:

  

  "you don't need to manually insert a tab because the function is set by default to it already, since you have... you'll find a back double return '."

• How to use a String function Find() during a Test of a string value?

  Hello

  I intend to match a substring of the string returned by my USE when the use of a string value test - call of VI.

  I write the string returned for a string variable local (Locals.data_read) and tab limits - under the expected string value using Find (Locals.data_read, 'Connected'). When I check the expression to find errors - I get a warning "expected a string number found {comma floating 64}.» This value will cause a runtime error. »

  What Miss me?

  Thank you

  Kech

  Here is an example showing both.